JSFiddle - React, Tailwind, and code Playground
by Asim Shariff
HTML
<ul data-desktop-menu>
<li class="menu-item menu-item--category" data-desktop-menu-item="grow">
<a href="#"><img src="http://www.milkywayjp.com/wp-content/themes/milkyway/images/social/facebook.png "oversrc="http://www.archaeologyfieldwork.com/AFW/images/facebook.png "alt=""/><span>Grow</span></a>
</li>
<li class="menu-item menu-item--category last" data-desktop-menu-item="assist">
<a href="#"><img src="images/icons-hd/assist.png" oversrc="images/icons-hd/assist-over.png" alt=""/><span>Assist Me</span></a>
</li>
</ul>
JavaScript
$('li.menu-item.menu-item--category').hover(function() {
var t=$(this).find('img');
var temp=t.attr('src');
t.attr('src',t.attr('oversrc'));
t.attr('oversrc',temp);
// $(this).addClass('active');
}, function() {
//$(this).removeClass('active');
var t=$(this).find('img');
var temp=t.attr('src');
t.attr('src',t.attr('oversrc'));
t.attr('oversrc',temp);
});